8266802630

素因数分解:

$2^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{2641151}}^1$

素因数の和:2641471

約数の個数: 16

約数和(自身を含む): 14927791104

約数和(自身を除く): 6660988474

約数列:

[1, 2, 5, 10, 313, 626, 1565, 3130, 2641151, 5282302, 13205755, 26411510, 826680263, 1653360526, 4133401315, 8266802630]

約数ペア:

[(1, 8266802630), (2, 4133401315), (5, 1653360526), (10, 826680263), (313, 26411510), (626, 13205755), (1565, 5282302), (3130, 2641151)]